The stable operation of second-hand rotary drilling RIGS relies on the support of accessories, but some accessories are often out of stock due to factors such as usage characteristics and supply constraints. Understanding the types of parts that are prone to shortage can help equipment owners stock Read More

In the second-hand rotary drilling rig market, some models have long been on the list of popular transactions. Behind this is the precise matching of engineering demands, equipment performance and cost performance. Understanding the core advantages of these popular models can help buyers quickly loc Read More

The prices of second-hand rotary drilling rig parts vary greatly due to differences in condition and brand, covering everything from filter elements worth tens of yuan to hydraulic pumps worth tens of thousands of yuan. Mastering the logic of market price judgment and techniques to avoid pitfalls ca Read More

In the field of photovoltaic pile foundation construction, second-hand rotary drilling RIGS have become the choice of many construction parties due to their cost advantages and flexible working performance. However, the compatibility of the accessories of second-hand equipment directly affects the c Read More

During the rainy season, there is a lot of rain and high humidity. Due to the long service life of second-hand rotary drilling RIGS, the sealing performance of their components may decline. If they are not properly protected and maintained, problems such as short circuits and component rust may occu Read More